{"uid":"cap__LmMIpe75k-wJ55MAFazI","slug":"kihustle-ethereum-address-validator-6236d39e","name":"KiHustle Ethereum Address Validator","description":"Kostenlose Guides, Solo-Playbooks und Artikel zu KI, Automation und Side Hustles — für Menschen, die mit echten Systemen online Einkommen aufbauen wollen. Transparent finanziert über faire Affiliate-Links.","url":"https://kihustle.tech/agents/api/v1/ethereum-address-validator","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"address":{"type":"string"}}},"responseSchema":{"type":"json","example":{"result":"processed","status":"success"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_JYIIZcuwQ9bFcNxCdpIyc","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Validates whether a given string is a valid Ethereum wallet address","exampleAgentPrompt":"Can you check if this Ethereum address is valid before I send funds to it: 0x742d35Cc6634C0532925a3b844Bc454e4438f44e?","exampleUseCases":[{"title":"Pre-transfer wallet address check","prompt":"Before I send ETH to this address — 0x3f5CE5FBFe3E9af3971dD833D26bA9b5C936f0bE — can you confirm it's a valid Ethereum address?"},{"title":"Smart contract input validation","prompt":"I'm building a form that accepts Ethereum addresses. Can you validate whether '0xNotARealAddress123' is properly formatted as a valid ETH address?"},{"title":"Airdrop recipient list scrubbing","prompt":"I have this wallet address from a user signup: 0xde0B295669a9FD93d5F28D9Ec85E40f4cb697BAe — can you verify it's a legitimate Ethereum address before I add them to the airdrop list?"}],"resultDescription":"Returns a JSON object with a result field (e.g. 'processed') and a status field (e.g. 'success'), indicating whether the provided Ethereum address passed validation.","failureModes":["Missing or empty address field returns an error","Non-string input may cause a parsing failure","Malformed JSON body may result in a 400 error","Network timeout if server is unreachable","Ambiguous response schema may not clearly distinguish invalid address from API error"],"whenToPreferThis":"Use this endpoint when you need a quick, low-cost ($0.002 USDC) programmatic check on whether a string conforms to Ethereum address format before executing on-chain operations or storing wallet data. Prefer over client-side regex when you need a trusted, paid API signal for address validity in automated pipelines.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T19:03:04.950Z","isFirstParty":false}